Catacombs - The Appian Way - St. Clement's Church - Aqueduct Park.

Same itinerary as the Underground Rome Tour but with the addition of a visit to Aqueduct Park where you can admire the long bridges of two ancient Roman aqueducts.

Brilliant Roman engineers built two separate rows of arches that run through the countryside, supporting more than one pipe each: five aqueducts coming from the same mountain area to provide fresh spring water to the city, and to supply its fountains and baths as well.